HD-SP-S1-X1.03 Silverado I Slip-On Exhaust

For 2004 to 2013 Sportster 883 and 1200 models, including the Nightster, Forty-Eight, and Iron 883, these Miller Silverado I slip-ons provide a high-quality exhaust solution. The polished stainless steel mufflers are finished with slash-cut matte black billet aluminum end caps, creating a sharp, custom look. These pipes are Euro 3 approved and street legal, delivering the unmistakable Harley sound while remaining compliant with EU regulations. Performance gains of 2 to 3 horsepower are typical, and no ECU remapping is necessary. They are designed to slip directly onto your stock head pipes for a hassle-free installation. Made in Germany, the set includes catalytic converters, an EG-BE service card, mounting hardware, and removable dB killers.